More than 40 of Hong Kong’s best known pro-democracy figures have been sentenced to prison terms of up to 10 years on subversion charges, in the biggest single blow to the city’s already shrinking political freedoms following Beijing’s sweeping crackdown on dissent. Among those handed sentences on Tuesday was Joshua Wong, a former student leader and poster child of the city’s once thriving pro-democracy movement, who shouted “I love Hong Kong” before he left the dock.